transupp.h File Reference

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Data Structures

struct  jpeg_transform_info

Defines

#define JCOPYOPT_DEFAULT   JCOPYOPT_COMMENTS
#define TRANSFORMS_SUPPORTED   1

Enumerations

enum  JCOPY_OPTION { JCOPYOPT_NONE, JCOPYOPT_COMMENTS, JCOPYOPT_ALL }
enum  JXFORM_CODE {
  JXFORM_NONE, JXFORM_FLIP_H, JXFORM_FLIP_V, JXFORM_TRANSPOSE,
  JXFORM_TRANSVERSE, JXFORM_ROT_90, JXFORM_ROT_180, JXFORM_ROT_270
}

Functions

 EXTERN (jvirt_barray_ptr *) jtransform_adjust_parameters JPP((j_decompress_ptr srcinfo
 EXTERN (void) jtransform_request_workspace JPP((j_decompress_ptr srcinfo

Variables

j_compress_ptr dstinfo
jpeg_transform_infoinfo
JCOPY_OPTION option
j_compress_ptr jvirt_barray_ptrsrc_coef_arrays


Define Documentation

#define JCOPYOPT_DEFAULT   JCOPYOPT_COMMENTS

Definition at line 127 of file transupp.h.

Referenced by parse_switches().

#define TRANSFORMS_SUPPORTED   1

Definition at line 22 of file transupp.h.


Enumeration Type Documentation

Enumerator:
JCOPYOPT_NONE 
JCOPYOPT_COMMENTS 
JCOPYOPT_ALL 

Definition at line 121 of file transupp.h.

00121              {
00122     JCOPYOPT_NONE,      /* copy no optional markers */
00123     JCOPYOPT_COMMENTS,  /* copy only comment (COM) markers */
00124     JCOPYOPT_ALL        /* copy all optional markers */
00125 } JCOPY_OPTION;

Enumerator:
JXFORM_NONE 
JXFORM_FLIP_H 
JXFORM_FLIP_V 
JXFORM_TRANSPOSE 
JXFORM_TRANSVERSE 
JXFORM_ROT_90 
JXFORM_ROT_180 
JXFORM_ROT_270 

Definition at line 40 of file transupp.h.

00040              {
00041     JXFORM_NONE,        /* no transformation */
00042     JXFORM_FLIP_H,      /* horizontal flip */
00043     JXFORM_FLIP_V,      /* vertical flip */
00044     JXFORM_TRANSPOSE,   /* transpose across UL-to-LR axis */
00045     JXFORM_TRANSVERSE,  /* transpose across UR-to-LL axis */
00046     JXFORM_ROT_90,      /* 90-degree clockwise rotation */
00047     JXFORM_ROT_180,     /* 180-degree rotation */
00048     JXFORM_ROT_270      /* 270-degree clockwise (or 90 ccw) */
00049 } JXFORM_CODE;


Function Documentation

EXTERN ( jvirt_barray_ptr  ) 

EXTERN ( void   ) 


Variable Documentation

Definition at line 105 of file transupp.h.

Definition at line 102 of file transupp.h.

Definition at line 131 of file transupp.h.

Definition at line 105 of file transupp.h.

Referenced by main().


Generated on Fri Feb 19 02:31:05 2010 for AVR32 - IJG JPEG Decoder Example by  doxygen 1.5.5